# SDR CALA0500367

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 17, 2005
- Submitted: October 18, 2005
- Operation: Air carrier
- Aircraft: [N14704](https://openairdocs.org/aircraft/N14704), registered now
- Make and model: Boeing 737724
- Aircraft serial: 28765
- Aircraft time: 24,905 hours, 7,967 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Threshold
- Part number: 147A8540U8
- Condition: Corroded
- Location: Bs 947-1086
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA0500367

## Discrepancy

THRESHOLD CHORD CORRODED FROM STA 947.5R TO 1086R, INBOARD EDGE OF R2 DOOR.  INSTALLED R2 CHORD PER DRAWING 147A5710.

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